43052380051 has 2 divisors, whose sum is σ = 43052380052. Its totient is φ = 43052380050.

The previous prime is 43052380039. The next prime is 43052380057. The reversal of 43052380051 is 15008325034.

43052380051 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 43052380051 - 2²⁷ = 42918162323 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 43052379995 and 43052380022.

It is not a weakly prime, because it can be changed into another prime (43052380057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21526190025 + 21526190026.

It is an arithmetic number, because the mean of its divisors is an integer number (21526190026).

Almost surely, 2^43052380051 is an apocalyptic number.

43052380051 is a deficient number, since it is larger than the sum of its proper divisors (1).

43052380051 is an equidigital number, since it uses as much as digits as its factorization.

43052380051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14400, while the sum is 31.

The spelling of 43052380051 in words is "forty-three billion, fifty-two million, three hundred eighty thousand, fifty-one".